AWS, JavaScript, React - Deploy Web Apps on the Cloud - JavaScript Operator Precedence

The video tutorial explains the order of operations in arithmetic expressions, following the sequence of brackets, exponents, division, multiplication, addition, and subtraction. It provides an example equation, 50 + 200 in brackets multiplied by three, demonstrating the correct order of operations. The video shows the calculation process and verifies the result using a web browser, confirming the correct outcome of 750.

What is the correct order of operations in arithmetic expressions?

• Brackets, Exponents, Division, Multiplication, Addition, Subtraction

• Addition, Subtraction, Multiplication, Division, Exponents, Brackets

• Exponents, Brackets, Addition, Subtraction, Division, Multiplication

• Division, Multiplication, Addition, Subtraction, Exponents, Brackets

Which of the following is NOT part of the order of operations?

• Logarithms

• Brackets

• Multiplication

• Exponents

In the equation (50 + 200) * 3, which operation should be performed first?

• Multiplication

• Addition

• Division

• Subtraction

What is the result of the equation (50 + 200) * 3?

• 800

• 750

• 900

• 600

If you change the equation to (50 + 200) / 3, what operation is performed last?

• Addition

• Subtraction

• Division

• Multiplication